27298206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 65201136

約数和(自身を除く): 37902930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 2713, 3354, 5031, 5426, 8139, 10062, 16278, 24417, 35269, 48834, 70538, 105807, 116659, 211614, 233318, 317421, 349977, 634842, 699954, 1049931, 1516567, 2099862, 3033134, 4549701, 9099402, 13649103, 27298206]

約数ペア:

[(1, 27298206), (2, 13649103), (3, 9099402), (6, 4549701), (9, 3033134), (13, 2099862), (18, 1516567), (26, 1049931), (39, 699954), (43, 634842), (78, 349977), (86, 317421), (117, 233318), (129, 211614), (234, 116659), (258, 105807), (387, 70538), (559, 48834), (774, 35269), (1118, 24417), (1677, 16278), (2713, 10062), (3354, 8139), (5031, 5426)]